オプトロンサイエンス List of Products and Services

【PLD5K-CH / PLD10K-CH / PLD12.5K-CH】 ■ A chassis-type laser diode driver from the "PLD series," which features a high-performance laser diode driver with +5V low voltage operation and active current limiting function, with the heat sink removed. ■ Output current values: 5A / 10A / 12.5A ■ Other specifications are equivalent to the "PLD series." ■ Ideal for applications requiring high current stability and space-saving products.

• Other process controls

■Due to its very high stability, it is widely used in situations where stability is important, such as machine vision systems, particle measurement systems, and molecular analysis. ■Drive current: +/-2.5A to +/-10A ■Compatible with thermistors, RTDs, and IC sensors ■0.0012℃ linear stability ■Compact package ■Current limit adjustment mechanism ■Drive voltage: +5V to +30V

• Temperature and Humidity Control

■Andover provides UBVRI filters as standard products. ■These filters are used to remove light emitted from celestial bodies or to measure specific bands. ■Johnson/Bessel: Photomultiplier tube ■Kron/Cousins: Silicon CCD

• Other optical parts

■Transmission of visible light is also possible. ■By vacuuming the hollow core or filling it with inert gas, transmission of vacuum ultraviolet light with a wavelength of 200 nm or less is also possible.

• Other optical parts

■ The visible range ABS series has a relatively narrow absorption band, and there are types with particularly narrow linewidths. ■ The IRA series for the IR region selectively absorbs IR light even at high light densities. ■ It is also possible to customize the absorption shape by combining multiple absorbers. ■ Additionally, by using visible light dyes, it is possible to create long-pass filters with sharp cutoffs.

• LCD display
• Laser Components
• Optical Experimental Parts

■High-precision analysis of nanoscale phenomena is possible through wave optics simulations. ■A solver using the FDTD method (Finite-Difference Time-Domain method) and a user-friendly graphical user interface strongly support research and development tasks.

• Analysis Services

■THz Hyperhemispherical Lens ■THz Elliptic Silicon Lens ■THz Aspheric TPX Lens

• Other optical parts

■ Single-mode optical fiber patch cord - Single-mode quartz fiber - Wavelength: 405nm to 1550nm - Various connector processing/polishing ■ Multi-mode optical fiber patch cord - Ge-doped quartz (GI type), step-index quartz (SI type) - Polymer-clad, UV-resistant fiber - Core diameter: compatible with 50/100/200/400/600/800/1000μm ■ Fujikura polarization-maintaining fiber (PANDA) patch cord - Fujikura polarization-maintaining fiber - Various connector processing/polishing - Key alignment at slow axis and flat axis ■ Plastic optical fiber (POF) patch cord - Fiber diameter: 125μm to 1.5mm - Resistant to bending and vibration, cost-effective, ideal for short-distance transmission - Fiber sold individually, manufactured as patch cords ■ Branch fiber - Fiber: SM fiber/MM fiber/PM fiber available - Custom manufacturing from 2 branches to multiple branches - OEM products available from a single prototype

• Other cable related products

- Compatible with any laser without selecting a pin assignment. - Equipped with temperature control function: temperature can be set in the range of 0°C to 50°C. - Drive method: APC/ACC (selectable each time). - Laser drive current value: up to 5A class. - Equipped with PROTECT function. - Easily set the laser drive current limit. - Set temperature, operating temperature, consumption current value, and laser limit are digitally displayed. - Possible to output fiber cables with connectors such as FC, SC, SMA, etc. * Custom manufacturing is available according to application and desired specifications.

• Laser Components